unusedParametersThis.types

=== tests/cases/compiler/unusedParametersThis.ts ===

class A {
>A : A

    public a: number;
>a : number

    public method(this: this): number {
>method : (this: this) => number
>this : this

        return this.a;
>this.a : number
>this : this
>a : number
    }

    public method2(this: A): number {
>method2 : (this: A) => number
>this : A
>A : A

        return this.a;
>this.a : number
>this : A
>a : number
    }

    public method3(this: this): number {
>method3 : (this: this) => number
>this : this

        var fn = () => this.a;
>fn : () => number
>() => this.a : () => number
>this.a : number
>this : this
>a : number

        return fn();
>fn() : number
>fn : () => number
    }

    public method4(this: A): number {
>method4 : (this: A) => number
>this : A
>A : A

        var fn = () => this.a;
>fn : () => number
>() => this.a : () => number
>this.a : number
>this : A
>a : number

        return fn();
>fn() : number
>fn : () => number
    }

    static staticMethod(this: A): number {
>staticMethod : (this: A) => number
>this : A
>A : A

        return this.a;
>this.a : number
>this : A
>a : number
    }
}

function f(this: A): number {
>f : (this: A) => number
>this : A
>A : A

    return this.a
>this.a : number
>this : A
>a : number
}

var f2 = function f2(this: A): number {
>f2 : (this: A) => number
>function f2(this: A): number {    return this.a;} : (this: A) => number
>f2 : (this: A) => number
>this : A
>A : A

    return this.a;
>this.a : number
>this : A
>a : number

};